200266940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{270631}}^1$

素因数の和:270677

約数の個数: 24

約数和(自身を含む): 431928672

約数和(自身を除く): 231661732

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 270631, 541262, 1082524, 1353155, 2706310, 5412620, 10013347, 20026694, 40053388, 50066735, 100133470, 200266940]

約数ペア:

[(1, 200266940), (2, 100133470), (4, 50066735), (5, 40053388), (10, 20026694), (20, 10013347), (37, 5412620), (74, 2706310), (148, 1353155), (185, 1082524), (370, 541262), (740, 270631)]